Nyabihu KoānRwanda Kiōng-hô-kok Sai-pō͘ Séng ê chi̍t ê koān.

Nyabihu Koān
—  Koān  —
Nyabihu Koān ê uī-tì
Nyabihu Koān ê uī-tì
Kok-ka  Rwanda
Séng Sai-pō͘ Séng
Bīn-chek
 - Lóng-chóng 532 km2